OpenModelica v1.19-fmi from 2023-12-02 14:12:40 to 2023-12-09 13:47:30

Summary

OMC Commits0
Libraries Changed3
Number of Improvements9
Number of Regressions11
Number of Performance Improvements13
Number of Performance Regressions6

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_9From version 9.1.2-maint.9.1.x (3b3f92927b2ecf939881c2c30966a0da25c95f2f) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 9.1.2-maint.9.1.x (2540ef6688152b1f0a5624b764020556225bb4e5) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
IBPSA_latestFrom version 4.0.0-master (9a375d3ec3785fedf7f7c6330b04b354fd3fbcae) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 4.0.0-master (3fad3f62ccb411b2ef84f11fcfdf13f2c6c53e41) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug
OpenIMDML_mainFrom version 1.0.0-main (3d324566c6efab6bc4ec0141255ead92490ed8bb) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug to 1.0.0-main (d6db2155c51bc507b805dc0e9a1a551b4c52a2d3) OMSimulator v2.1.1.post236-g634b019-linux-notlm-debug

Models Affected

Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer (sim)Templates performance 6.37 → 18.12
Buildings_9Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSummer (sim)Compile → Failed
Buildings_9Buildings.Applications.BaseClasses.Equipment.Validation.PumpParallel (sim)Compile → Simulate
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.PlantRequests (sim)Compile → Verify
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.ReliefFanGroup (sim)Templates performance 11.41 → 2.39
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.PlantRequests (sim)Verify → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.SeriesFanVVF.Subsequences.Validation.Overrides (sim)Simulate → Compile
Buildings_9Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.VAV.Economizers.Subsequences.Validation.Enable_FreProSta_ZonSta (sim)Simulate performance 32.28 → 18.51
Buildings_9Buildings.Examples.ScalableBenchmarks.BuildingVAV.Examples.TwoFloor_TwoZone (sim)Compile → Simulate
Buildings_9Buildings.Examples.VAVReheat.ASHRAE2006 (sim)Compile → Failed
Buildings_9Buildings.Examples.VAVReheat.BaseClasses.Controls.Examples.SupplyAirTemperature (sim)Compile → Simulate
Buildings_9Buildings.Experimental.DHC.Loads.BaseClasses.Examples.CouplingRCZ6 (sim)SimCode performance 43.34 → 22.77
Buildings_9Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.ConvectionResistanceCircularPipe (sim)Compile → Verify
Buildings_9Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)
Buildings_9Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.CoolingCapacityWaterCooled (sim)Compile → Verify
Buildings_9Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTUCounterFlow (sim)SimCode performance 21.27 → 12.09
Buildings_9Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X (sim)Simulate performance 31.11 → 13.44
Buildings_9Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)Simulate performance 29.27 → 16.90
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Compile → Simulate
Buildings_9Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Compile → Simulate
Buildings_9Buildings.Fluid.Sources.Examples.TraceSubstancesFlowSource (sim)Simulate → Compile
Buildings_9Buildings.Obsolete.Utilities.IO.Python36.Functions.Examples.ExchangeWithPassPythonObject (sim)
Buildings_9Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 4.11 → 54.52
Buildings_9Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor (sim)Templates performance 13.00 → 6.52
Buildings_9Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3BWithRadiantFloor (sim)Templates performance 5.48 → 13.17
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900FF (sim)Templates performance 11.63 → 6.01
Buildings_9Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case940 (sim)Templates performance 2.91 → 10.42
Buildings_9Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow (sim)Templates performance 13.49 → 5.42
Buildings_9Buildings.ThermalZones.EnergyPlus_9_6_0.Examples.SmallOffice.ASHRAE2006Summer (sim)Templates performance 11.05 → 4.76
IBPSA_latestIBPSA.Experimental.Benchmarks.AirFlow.Examples.MultipleFloorsVectors (sim)Templates performance 10.72 → 5.02
IBPSA_latestIBPSA.Experimental.Benchmarks.AirFlow.Examples.TwoFloors (sim)Templates performance 10.02 → 4.81
IBPSA_latestIBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile → Simulate
IBPSA_latestIBPSA.Fluid.Humidifiers.Examples.Humidifier_u (sim)Templates performance 10.52 → 2.53
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_Water (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_X_wSetOnly (sim)Simulate → Compile
IBPSA_latestIBPSA.Fluid.Movers.Preconfigured.Validation.ControlledFlowMachinePreconfigured (sim)Simulate → Compile
IBPSA_latestIBPSA.ThermalZones.ISO13790.Examples.FreeFloatingHVAC (sim)Templates performance 3.51 → 11.93
IBPSA_latestIBPSA.ThermalZones.ISO13790.Examples.HeatingCooling (sim)Templates performance 3.40 → 11.07
IBPSA_latestIBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1 (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainApplications.TankExample (sim)Simulate → Compile
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainCIM (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainMotor (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeI (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeIII (sim)
OpenIMDML_mainOpenIMDML.Examples.MultiDomainExamples.MultiDomainThreePhaseInductionMotors.MultiDomainThreePhaseMotorValidation.MultiDomainTypeV (sim)